Given `s=t^(2)+5t+3`, find `(ds)/(dt)`

Given that s=t^(2)+2t+3 . Find (ds)/(dt) .

Given S=t^2 +5t +8 ,find ds/dt.

If u = 3t^(4) - 5t^(3) + 2t^(2) - 18t+4 , find (du)/(dt) at t = 1 .

Given u= 7t^4-2t^(3)-8t-5 , find (du)/(dt) . Hence, find (du)/(dt) at t = 0, 1, 2.

Given u=7t^(4)-2t^(3)-8t-5, " find " (du)/(dt) . Hence, find (du)/(dt) at t = 0, 1, 2.

5.The displacement s of a particle at a time t is given by s=2t-5t+4t-3, find (i) the time when the acceleration is 14 ft/sec (ii) the velocity and the displacement at that time.

int (3 t^(2) + 5) dt :

int (3 t^(2) + 5) dt :

The displacement s of a particle at a time t is given bys =t^(3)-4t^(2)-5t. Find its velocity and acceleration at t=2 .

The displacement of a particle at time t is given by s= 2t^(3) -5t^(2)+ 4t-3 . Find the velocity when t = 2 sec.